﻿#region The MIT License
// The MIT License
// 
// Copyright (c) 2009 octalforty studios
// 
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
#endregion
using System;
using System.Collections.Generic;

namespace octalforty.Chinchillin.Actions.Sync
{
    public class SyncItemEqualityComparer<TIdentity, TChecksum> : IEqualityComparer<SyncItem<TIdentity, TChecksum>>
        where TIdentity : IEquatable<TIdentity>
        where TChecksum : IEquatable<TChecksum>
    {
        public bool Equals(SyncItem<TIdentity, TChecksum> x, SyncItem<TIdentity, TChecksum> y)
        {
            return x.Equals(y);
        }

        public int GetHashCode(SyncItem<TIdentity, TChecksum> syncItem)
        {
            return syncItem.GetHashCode();
        }
    }
}
